This starts to fix the scripts so that they load from /usr/lib/crosutils

enable_localaccount.sh

 #!/bin/bash
 # Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 set -e
 
-if [ -z $1 ]
-then
+if [ -z $1 ]; then
   echo "Usage: $0 localaccount_username [chroot_path]"
   exit 1
 fi
 
 # Default chroot_path to its standard location
 chroot_path=${2:-"../../chroot"}
 
 echo "Enabling local account $1@gmail.com."
 
 # Add CHROMEOS_LOCAL_ACCOUNT var to /etc/make.conf.user
 echo "Setting CHROMEOS_LOCAL_ACCOUNT in $chroot_path/etc/make.conf.user..."
 VAR_NAME=CHROMEOS_LOCAL_ACCOUNT
 if grep -q ${VAR_NAME} $chroot_path/etc/make.conf.user; then
    regex="s/${VAR_NAME}=.*/${VAR_NAME}=$1@gmail.com/"
    sudo sed -i -e "${regex}"  $chroot_path/etc/make.conf.user
 else
    sudo sh -c "echo ""${VAR_NAME}=$1@gmail.com"" >> \
                $chroot_path/etc/make.conf.user"
 fi